Collect 40 Specter Emblems to unlock the Ape Ping Pong mini-game.
Attacks for Specter Boxing
Evade an attack - press Circle
Quick light jab - press Square
Slow heavy jab - press Triangle
Uppercut - press X
Bonus characters and survival mode in Specter Boxing
Successfully complete Specter Boxing to unlock extra characters. The extra characters include the Boss monkey and Specter. You will also unlock survival mode; you can only play as the Blue Pipotron in this mode.
Bonus characters in Ape Ping Pong
Successfully complete tournament mode and defeat Specter and Yellow Pipotron to unlock them in tournament and training mode.
Catching apes
If an ape is in front of you, hit it with a stun club. Immediately after it falls down, use the net to catch it.
Combos for Specter Boxing
Clockwise spin jab - press Right and Square
Counter clockwise spin jab - press Right and Triangle
Dash uppercut - press Right and X
Easier water movement
On any level, instead of swimming through water that is going against you, keep jumping against it to get to places easier.
Jake Attacks mini-game
Collect 30 Specter Emblems to unlock the Jake Attacks mini-game.
No sound
In the main game, collect 40 Specter Emblems, then enter the Ape Ping Pong mini-game. Select tournament or practice mode then perform a power hit. Immediately afterwards, pause the game. You will hear the sounds from the rest of the power hit. After you resume the game, you will see the power hit cut seen, but there will be no sound.
Save the Use of a Life from a fall
This works exactly like the Playstation version. During a Fall that will cost you a life, Press [Start] then [Square] then select yes. Of course this has to be done from a very high fall (like off of a cliff where you die) in order for you to be able to do it fast enough. but it will work for any fall if you are fast enough.
Snowkidz Snowboarding Mini Game
Collect ten Specter Emblems. You can find these on every stage. To accelerate, press the Analog-stick Up or hold D-pad Up. Players are Professor, Spike, 1-Ton, and Natalie. You will see a gauge at the bottom of the screen. When you collect glowing bananas, your gauge will fill and will give you a boost of speed. To increase your gauge, hold X and release. This will make you jump. While jumping, hold or press Circle or Triangle. You will perform a trick and increase your gauge. To get higher up, jump while on a hill of snow.
Specter Boxing Mini Game
To unlock Specter Boxing, collect twenty Specter Emblems. The characters are 1-Ton and John.
UFO's
If the monkeys see you and jump into their UFO, equip your slingshot and shoot it down. If it falls, the monkey will be temporarily stunned.
Wrong button instructions
When you go to save the game, go to the view monkeys section (the floppy disk with a monkey on it). To view a monkey, you are instructed to press X, but instead you can also use Circle. Highlight a monkey and press either X or Circle. Move to the last monkey you have (you must have over two pages), then move back to the first monkey. There will be an "L" at the bottom left hand corner of the screen, but you cannot move back with L. To exit this glitch, press R once and when you press L it will be gone.